JPS6395761A - Telephone utility service type setting system in telephone exchange system - Google Patents

Abstract

PURPOSE:To receive the service from any telephone set when a subscriber individual receives the registration of the subscriber utility service in advance by setting the subscriber utility service kind corresponding to an identification number read and transferred from the centralized subscriber data base into a subscriber information memory. CONSTITUTION:When a subscriber loads a talking card 9 to a telephone set 4, an exchange 1 discriminates a subscriber identification number and the subscriber identification number is sent as the subscriber utility service type request. When a computer 6 of the centralized subscriber data base 2 receives a subscriber identification number being the subscriber utility service permission type request, the corresponding subscriber utility service permission type is read from a magnetic disk 7 by using it as a retrieval key and returns to an exchange 1 via a data link 3. The exchange 1 uses the interface device 5 applies code conversion and the control section stores the subscriber utility service permission information used for the talking subscriber according to the returned subscriber utility service type into the storage area of the corresponding call of the subscriber information memory.

Description

Detailed Description of the Invention (Field of Industrial Application) The present invention relates to a subscriber service of an exchange that enables the subscriber service to be received from any telephone using an identification number assigned to the individual subscriber. Regarding the setting method.

(Prior Art) As subscriber services, for example, a speed dial service, an alarm service, and various additional services have been implemented and are being considered.

With conventional subscriber services, subscriber services are set only for specific telephones in specific exchanges at the time of registration for each exchange, and subscriber services that are registered and set for telephones can be used. It looks like this.

(Problem to be solved by the invention) Therefore, if you want to receive subscriber usage service money, f￥f
This service has the drawback that the service can only be received using a specific telephone, and the service cannot be obtained from other telephones.

SUMMARY OF THE INVENTION An object of the present invention is to provide a method for setting the type of telephone service that allows an individual subscriber to receive the service from any telephone if he or she has registered the service in advance.

(Means for resolving the gap) In order to achieve the above object 1r: In the telephone switching system according to the present invention! , 4 call cards in which call subscriber identification number information assigned to the individual telephone use service type setting method is stored, a telephone to which all the above-mentioned call power and cards can be installed, a subscriber information memory and an interface site. , and a centralized subscriber database which is connected to the exchange that accommodates the stuffing machine and through all of the interface devices and through all the data links, and in which the type of service used by the subscriber is registered corresponding to each identification number. and when the telephone receives a subscriber identification number, the exchange sends the identification number to the centralized subscriber database and reads the identification number from the centralized subscriber database based on the identification number. It is configured to set transferred subscriber use service type information in an area given to the call in the subscriber information memory.

(Example) Hereinafter, the present invention will be explained in more detail with reference to the drawings. FIG. 1 is a configuration diagram of a switching system for explaining an embodiment of a telephone service type setting method according to the present invention.

A telephone 4 to which a calling card 9 can be attached is housed in an exchange 1. Parts of the exchange directly related to the present invention, namely 1 channel switch 11, subscriber information memory 8. An interface device 5 is described. Other exchanges 10
The configuration is similar for . The exchange 1 is connected to a data link 3 by an interface device 5 and via a data link 3 to a central subscriber database 2 . The other exchanges 10 are likewise connected to the central subscriber database 2 by data links. A centralized subscriber database 2 includes a magnetic disk 7 that stores the types of permission for subscriber use services of all subscribers of the telephone communication network, and a magnetic disk 7 that stores all subscriber use service permission information for each subscriber based on a subscriber use service permission request from an exchange. It consists of a computer 6 which is sent back from the sharpening disk to the bladder exchanger.

The call card 9 stores call subscriber identification information as well as information for calling. This calling card 9 can be used in telephones with the same configuration housed in the same exchange as long as the card can be installed in the telephone, and can also be used in other exchanges 10.
It can also be used with telephones of the same configuration housed in. Therefore, the identification of the t1 specific exchange where subscriber services are received is not limited to the filling machine.

Now, when a person inserts a calling card 9 into the telephone set 4 to make a call, the subscriber identification number is read out by the filler 4 and sent to the exchange IK.

In the exchange 1, this subscriber identification number is determined in a control section including a CPU (not shown).

The subscriber identification number is sent to the data link via the interface device 5 as a subscriber service type button.

The interface device 5 performs code conversion and the like.

When the computer 6 of the centralized subscriber database 7 receives all subscriber job numbers, which are subscriber use service permission type requests, it reads out the corresponding subscriber use service permission type from the magnetic disk 7 as a search key, and performs a data link. 3″?: Return to exchange 1 via.

The exchange 1 performs code conversion etc. using the interface device 5, and the controller stores the permission information for the subscriber service available to the calling subscriber in accordance with the returned subscriber service type in the subscriber information memory 8 for the call. Store in area.

At the same time, all controls for sending a dial tone to the telephone 4 are performed.

By sending the dial tone, the subscriber can use registered subscriber-use services, such as speed dial service, etc. from Telephone@4.

If the subscriber also makes a call using the telephone 4 housed in the exchange 10, the same subscriber service can be used in the manner described above.

(Effects of the Invention) As described above in detail, the present invention is characterized by inserting a calling card that stores calling subscriber identification number information into a 1n handset, and inserting this identification number information@? The exchange sends the subscriber usage service permission 1 element to the centralized subscriber database, and sets it in the memory for all subscriber information of the type of subscriber usage service corresponding to the identification number that is retrieved from the posted centralized subscriber database and transferred. is configured to do so.

Therefore, as long as a subscriber has a calling card with identification number information stored thereon and the calling card can be used, any Tt telephone can use all the same subscriber services. Furthermore, it has the effect of being able to expand all types of services available to large users.

[Brief explanation of the drawing]

FIG. 1 is a block diagram illustrating an embodiment of a telephone service type setting method according to the present invention. 1... Exchange A 2... Central subscriber database 3... Data link 4... Telephone 5... Interface device 6... Computer 7... Magnetic disk 8.
...Subscriber information memory 9...Call card 10...
Exchange I3

Claims (1)

[Claims] a telephone card storing telephone subscriber identification number information assigned to an individual; a telephone to which the telephone card can be attached; a switch having a subscriber information memory and an interface device and accommodating the telephone; It is connected to the exchange via an interface device and a data link, and consists of a centralized subscriber database in which the type of service used by the subscriber is registered for each identification number. If the exchange has received an ID number, the exchange sends the identification number to the centralized subscriber database, and based on the identification number, the subscriber usage service type information read out and transferred from the centralized subscriber database is sent to the subscriber. A method for setting a telephone service type in a telephone switching system, characterized in that setting is performed in an area given to the call in an information memory.